129673616

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{5273}}^1$

素因数の和:5363

約数の個数: 40

約数和(自身を含む): 264860280

約数和(自身を除く): 135186664

約数列:

[1, 2, 4, 8, 16, 29, 53, 58, 106, 116, 212, 232, 424, 464, 848, 1537, 3074, 5273, 6148, 10546, 12296, 21092, 24592, 42184, 84368, 152917, 279469, 305834, 558938, 611668, 1117876, 1223336, 2235752, 2446672, 4471504, 8104601, 16209202, 32418404, 64836808, 129673616]

約数ペア:

[(1, 129673616), (2, 64836808), (4, 32418404), (8, 16209202), (16, 8104601), (29, 4471504), (53, 2446672), (58, 2235752), (106, 1223336), (116, 1117876), (212, 611668), (232, 558938), (424, 305834), (464, 279469), (848, 152917), (1537, 84368), (3074, 42184), (5273, 24592), (6148, 21092), (10546, 12296)]